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      MLT-6.20.0
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      <h4>
        Beyond Linux<sup>�</sup> From Scratch <span class="phrase">(System
        V</span> Edition) - Version 2020-04-02
      </h4>
      <h3>
        Chapter&nbsp;42.&nbsp;Multimedia Libraries and Drivers
      </h3>
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    <div class="sect1" lang="en" xml:lang="en">
      <h1 class="sect1">
        <a id="mlt" name="mlt"></a>MLT-6.20.0
      </h1>
      <div class="package" lang="en" xml:lang="en">
        <h2 class="sect2">
          Introduction to MLT
        </h2>
        <p>
          <span class="application">MLT</span> package is the Media Lovin
          Toolkit. It is an open source multimedia framework, designed and
          developed for television broadcasting. It provides a toolkit for
          broadcasters, video editors, media players, transcoders, web
          streamers and many more types of applications.
        </p>
        <p>
          This package is known to build and work properly using an LFS-9.1
          platform.
        </p>
        <h3>
          Package Information
        </h3>
        <div class="itemizedlist">
          <ul class="compact">
            <li class="listitem">
              <p>
                Download (HTTP): <a class="ulink" href=
                "https://github.com/mltframework/mlt/releases/download/v6.20.0/mlt-6.20.0.tar.gz">
                https://github.com/mltframework/mlt/releases/download/v6.20.0/mlt-6.20.0.tar.gz</a>
              </p>
            </li>
            <li class="listitem">
              <p>
                Download MD5 sum: 90a7fd10374dbf2b9d33ec3fbad18f2f
              </p>
            </li>
            <li class="listitem">
              <p>
                Download size: 1.4 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated disk space required: 39 MB
              </p>
            </li>
            <li class="listitem">
              <p>
                Estimated build time: 0.4 SBU
              </p>
            </li>
          </ul>
        </div>
        <h3>
          MLT Dependencies
        </h3>
        <h4>
          Required
        </h4>
        <p>
          <a class="xref" href="frei0r.html" title=
          "frei0r-plugins-1.7.0">frei0r-plugins-1.7.0</a> and <a class="xref"
          href="../x/qt5.html" title="Qt-5.14.1">Qt-5.14.1</a>
        </p>
        <h4>
          Optional
        </h4>
        <p>
          <a class="xref" href="../general/doxygen.html" title=
          "Doxygen-1.8.17">Doxygen-1.8.17</a>, <a class="xref" href=
          "../general/fftw.html" title="fftw-3.3.8">fftw-3.3.8</a>, <a class=
          "xref" href="../general/libexif.html" title=
          "libexif-0.6.21">libexif-0.6.21</a>, <a class="xref" href=
          "sdl.html" title="SDL-1.2.15">SDL-1.2.15</a>, <a class="ulink"
          href="http://jackaudio.org">JACK</a>, <a class="ulink" href=
          "http://www.ipswitchft.com/moveit-managed-file-transfer/">MOVEit</a>,
          <a class="ulink" href="http://sox.sourceforge.net/">SoX</a>,
          <a class="ulink" href=
          "https://github.com/mltframework/swfdec">Swfdec</a>, and <a class=
          "ulink" href="http://public.hronopik.de/vid.stab/">vid.stab</a>
        </p>
        <p class="usernotes">
          User Notes: <a class="ulink" href=
          "http://wiki.linuxfromscratch.org/blfs/wiki/mlt">http://wiki.linuxfromscratch.org/blfs/wiki/mlt</a>
        </p>
      </div>
      <div class="installation" lang="en" xml:lang="en">
        <h2 class="sect2">
          Installation of MLT
        </h2>
        <p>
          Install <span class="application">MLT</span> by running the
          following commands:
        </p>
        <pre class="userinput">
<kbd class="command">./configure --prefix=/usr     \
            --enable-gpl      \
            --enable-gpl3     \
            --enable-opengl   \
            --disable-gtk2    &amp;&amp;
make</kbd>
</pre>
        <p>
          This package does not come with a test suite. However a test .mp4
          file can be played in a local graphical environment with
          <span class="command"><strong>./src/melt/melt
          &lt;filename&gt;.mp4</strong></span>.
        </p>
        <div class="admon note">
          <img alt="[Note]" src="../images/note.png" />
          <h3>
            Note
          </h3>
          <p>
            This application uses advanced graphical capabilites. In some
            cases, firmware for your specific graphics adaptor may be needed.
            See <a class="xref" href=
            "../postlfs/firmware.html#video-firmware" title=
            "Firmware for Video Cards">the section called &ldquo;Firmware for
            Video Cards&rdquo;</a> for more information.
          </p>
        </div>
        <p>
          Now, as the <code class="systemitem">root</code> user:
        </p>
        <pre class="root">
<kbd class="command">make install</kbd>
</pre>
      </div>
      <div class="content" lang="en" xml:lang="en">
        <h2 class="sect2">
          Contents
        </h2>
        <div class="segmentedlist">
          <div class="seglistitem">
            <div class="seg">
              <strong class="segtitle">Installed Program:</strong>
              <span class="segbody">melt</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Libraries:</strong>
              <span class="segbody">libmlt.so, libmlt++.so, and over twenty
              plugins</span>
            </div>
            <div class="seg">
              <strong class="segtitle">Installed Directories:</strong>
              <span class="segbody">/usr/include/mlt, /usr/include/mlt++,
              /usr/lib/mlt, and /usr/share/mlt</span>
            </div>
          </div>
        </div>
        <div class="variablelist">
          <h3>
            Short Descriptions
          </h3>
          <table border="0" class="variablelist">
            <colgroup>
              <col align="left" valign="top" />
              <col />
            </colgroup>
            <tbody>
              <tr>
                <td>
                  <p>
                    <a id="melt" name="melt"></a><span class=
                    "term"><span class=
                    "command"><strong>melt</strong></span></span>
                  </p>
                </td>
                <td>
                  <p>
                    is a test tool for MLT.
                  </p>
                </td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <p class="updated">
        Last updated on 2020-03-09 10:02:12 -0500
      </p>
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